HomeTaste&reg;Thick Cotton Linen Throw Pillow Cover Flying Birds 18x18 Size: 18x18 inches; Material: Thickened Cotton Linen Blend Fabric; (Design ONLY on front side.No Insert.) Eco-friendly Textiles. Cotton linen blend is environment friendly in the process of production. No pesticides,chemical dye, formaldehyde,azo and other chemicals which is harmful to human body from planting to hand weaving.It is the most suitable textile next to skin. Anti-mites and No Stimulation to Skin. The fabric is antistatic and has acidic PH value which can be mite proof and itch relieving. No Fading. The fabric is once dyeing with eco-friendly pigment, the colors are gorgeous and there is no fading and dyeing problems while washed. Unexpected Massage Effect. The fabric is hard to twist and curl.Due to the thick thread of cotton linen blend, its surface can forms countless massage spots which have unexpected massage effect to human body.